lemon/config.h.in
author Peter Kovacs <kpeter@inf.elte.hu>
Sat, 20 Feb 2010 18:39:03 +0100
changeset 839 f3bc4e9b5f3a
parent 627 20dac2104519
child 979 43a91b33f374
permissions -rw-r--r--
New heuristics for MCF algorithms (#340)
and some implementation improvements.

- A useful heuristic is added to NetworkSimplex to make the
initial pivots faster.
- A powerful global update heuristic is added to CostScaling
and the implementation is reworked with various improvements.
- Better relabeling in CostScaling to improve numerical stability
and make the code faster.
- A small improvement is made in CapacityScaling for better
delta computation.
- Add notes to the classes about the usage of vector<char> instead
of vector<bool> for efficiency reasons.
ladanyi@678
     1
/* The version string */
ladanyi@678
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#undef LEMON_VERSION
ladanyi@678
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alpar@517
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/* Define to 1 if you have long long */
ladanyi@627
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#undef LEMON_HAVE_LONG_LONG
alpar@517
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alpar@457
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/* Define to 1 if you have any LP solver. */
ladanyi@627
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#undef LEMON_HAVE_LP
alpar@457
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alpar@457
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/* Define to 1 if you have any MIP solver. */
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#undef LEMON_HAVE_MIP
alpar@457
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ladanyi@1
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/* Define to 1 if you have CPLEX. */
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#undef LEMON_HAVE_CPLEX
ladanyi@1
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ladanyi@1
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/* Define to 1 if you have GLPK. */
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#undef LEMON_HAVE_GLPK
alpar@496
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deba@458
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/* Define to 1 if you have SOPLEX */
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#undef LEMON_HAVE_SOPLEX
deba@459
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deba@459
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/* Define to 1 if you have CLP */
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#undef LEMON_HAVE_CLP
deba@567
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deba@567
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/* Define to 1 if you have CBC */
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#undef LEMON_HAVE_CBC